feature(request raw body): now the Request object also has the raw, u…

…nparsed body of the request

package.json

@@ -1,6 +1,6 @@
 {
   "name": "typescript-openapi-router",
-  "version": "2.1.1",
+  "version": "2.1.2",
   "description": "Multi purpose yet simple nodejs router with OpenAPI 3 compatibility for REST APIs",
   "author": {
     "name": "Vali Draganescu",

src/router/lambda-router.ts

@@ -33,6 +33,7 @@ export abstract class LambdaRouter {
       path: event.path,
       method: event.httpMethod as HttpMethod,
       body: parsedBody,
+      rawBody: event.body,
       queryParams: event.queryStringParameters
     });
     try {

src/router/request-opts.interface.ts

@@ -22,6 +22,7 @@ export interface IRequestOpts<RequestBody> {
   path: string;
   method: HttpMethod;
   body?: RequestBody;
+  rawBody?: string | null;
   pathParams?: IPathParams;
   queryParams?: {[key: string]: string} | null;
 }

src/router/request.ts

@@ -25,6 +25,7 @@ export class Request<RequestBody = any> {
   path: string;
   method: HttpMethod;
   body?: RequestBody;
+  rawBody?: string | null;
   pathParams?: IPathParams | null;
   queryParams?: IQueryParams | null;
   extra: { [key: string]: any };